A Fully Coupled Hydromechanical Model for CO<sub>2</sub> Sequestration in Coal Seam: the Roles of Multiphase Flow and Gas Dynamic Diffusion on Fluid Transfer and Coal Behavior

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2020/8871614/figures/8871614.fig.006a.svgz" name="8871614.fig.006a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Experimental conditions in the laboratory</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/geofluids/volume-2020/8871614/figures/8871614.fig.006b.svgz" name="8871614.fig.006b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>2-D model for simulation</td></tr></table>

<div>The model used in the validation.</div>

Geofluids

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Figure 6

Figure 6: A Fully Coupled Hydromechanical Model for CO<sub>2</sub> Sequestration in Coal Seam: the Roles of Multiphase Flow and Gas Dynamic Diffusion on Fluid Transfer and Coal Behavior 

Figure 6 | A Fully Coupled Hydromechanical Model for CO2 Sequestration in Coal Seam: the Roles of Multiphase Flow and Gas Dynamic Diffusion on Fluid Transfer and Coal Behavior 